The 7mm mag starts off with a bigger load, has less barrel volume to disperse the gasses so has higher gas pressure and gas volume at the muzzle. The pressure the suppressor sees is related to the...
Type: Posts; User: DPT
The 7mm mag starts off with a bigger load, has less barrel volume to disperse the gasses so has higher gas pressure and gas volume at the muzzle. The pressure the suppressor sees is related to the...